See all my pain of trying to convince utter mind stuck idiots has paid off, 1 person ( well XCman ) has bothered to improve his brakes despite the 40gram or so weight penalty.
Give it awhile for the new disk to bed in.
The HT I borrowed has got 180mm Magura julies, compared to the J5's 203mm's, they don't do anything and I've got serious hand ache after trying so hard to make them do something.
08xt's I want, alledegly that'll be similar power of 203/180 Jimmy nice, but I want 203/203 ofcourse.
Nearly 60 grams, I'll have you know of unsprung weight 30 grams of rotating mass but as its near the axle and on the undriven wheel I may not notice it